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What kind of pipes Lanry clamp on type ultrasonic flow meter can measure ?
Clamp on ultrasonic flow meter measures pipe material which must be uniform and homogeneous, such as HDPE, PE, PVC, carbon steel, stainless steel, aluminum, cast iron, copper, and other pipes. It can’t measure these pipes like fiberglass, asbestos, nodular cast iron and other similar pipes. It is...Read more -
Turndown ratio (R)
Ratio of common flow Q3 to minimum flow Q1. The flow characteristics of ultrasonic water meter are determined by Q1, Q2, Q3 and Q4, according to the common flow rate Q3 (to m3/h is the unit) and the ratio of Q3 to the minimum flow Q1. Q3 ranges from 1, 1.6, 2.5, 4, 6.3, 10, 16, 25, 40, 63, 100, ...Read more -
What is the difference between the reading accuracy of the flowmeter and the full scale accuracy?
The reading accuracy of the flowmeter is the maximum allowable value of the relative error of the meter, while the full range accuracy is the maximum allowable value of the reference error of the meter. For example, the full range of the flowmeter is 100m3/h, when the actual flow is 10 m3/h, if ...Read more -
What are the meaning of repeatability, linearity, basic error,additional error of flow meter?
1. What is repeatability of flowmeters? Repeatability refers to the consistency of results obtained from multiple measurements of the same measured quantity by the same operator using the same instrument in the same environment under normal and correct operation conditions. Repeatability indicate...Read more -
Ultrasonic flow meter and magnetic flow meter
Ultrasonic flowmeter Advantages of acoustic flowmeter: 1. Non-contact flow measurement 2. No flow obstruction measurement, no pressure loss. 3. Non-conductive liquid can be measured. 4. Wide pipe diameter range 5. Water, gas, oil, all kinds of media can be measured, its application field is very...Read more -
What factors are the ultrasonic flowmeter should be understood before installation ?
1. What is the distance between the transducers and the transmitter ? 2. The material of pipe, pipeline wall thickness and pipeline diameter. 3. The life of Pipeline; 4. Type of fluid, whether it contains impurities, bubbles, and the pipe is full or not full of liquids. 5. Fluid temperature; 6. W...Read more -
How do Ultrasonic flow meter compare to electromagnetic flow meter?
It mains reflected in below aspects. 1. The flow measurement for Electomagnetic flow meter is asked to the measured liquid must be conductive.Magnetic flow meter has a minimum amount of conductivity that the media must posses to operate correctly, it is not with the ability to measure non conduct...Read more -
What are the Types of Ultrasonic Flow Meter?
There are fivemain types of ultrasonic flowmeters from both an installation aspect and an operating principle aspect. According to different sensors type for installation, it can be divided into clamp on, inline ( insertion ) and submersed type ultrasonic flow meters; For insertion flow meter, pa...Read more -
Clamp On Liquid Process Control Ultrasonic Flow Meter Portable, Handheld and Stationary Type
The Lanry TF1100 series Clamp-on Ultrasonic Flow Meter is designed for non-contact and non-intrusive flow measurement for pipes from DN20 to 5000 in diameter. Stationary type ultrasonic flow meter is used for permanent flow measurement purpose, portable or handheld type ultrasonic flow meter is u...Read more -
Non-contact flow measurement
Non-contact flow measurement is a method of flow measurement that does not require contact with fluid or equipment. It indirectly estimates the density and velocity of fluid by measuring the flow of fluid. Advantages of non-contact flow measurement include: 1. Safety: Non-contact flow measurement...Read more -
ultrasonic flow meter application
1. Pump station water monitoring Ultrasonic flowmeter can be used to monitor the water volume of the pump station to evaluate the operation status of the pump station and the utilization of water resources. 2. Water management Ultrasonic flowmeters can be used for water management to ensure the ...Read more -
Ultrasonic flow meter for urban rainwater
Ultrasonic flow meter for urban rainwater Ultrasonic flowmeter is an instrument which can be used to measure the flow of urban rainwater. It uses the ability of sound waves to reflect off the surface of the medium to calculate the flow. Ultrasonic flowmeters can be used in urban stormwater manage...Read more
Ultrasonic Flow Meters
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